16 Gauge Flat Back Internally Threaded Labret Post - Silver
Delivery £30+
✓ Waterproof ✓ Hypoallergenic ✓ Tarnish Free
Need a replacement post or a different length for your internally threaded jewellery? This 16 Gauge Silver Replacement Flat Back Labret Post is crafted from 316L surgical steel and available in 6mm, 7mm, 8mm, 10mm or 12mm post lengths.
✨ Why You'll Love It
✔ Replacement Post Only: Replace a lost post or change your jewellery length without having to repurchase the complete stud. Decorative tops are not included.
✔ Five Post Lengths: Choose from 6mm, 7mm, 8mm, 10mm or 12mm to better match your existing jewellery, piercing placement and individual anatomy.
✔ 0.9mm Internal Thread Compatibility: Designed for compatible internally threaded jewellery using a 0.9mm thread connection, with a smooth flat-back design for a clean finish.
💎 The Detail
This is a replacement flat-back post only, designed to be paired with a compatible internally threaded decorative end. The wide choice of post lengths makes it useful for replacing a lost post or adjusting the wearable length of compatible jewellery.
The post is 16 gauge (1.2mm), crafted from 316L surgical steel and available in 6mm, 7mm, 8mm, 10mm or 12mm lengths. It is designed for compatible 0.9mm internally threaded tops and is sold individually. Decorative top not included. Thread dimensions can vary between jewellery systems, so compatibility with third-party jewellery should always be checked before use.
These are the measurements for this piece of jewellery. If this product has multiple sizes, the guide will use your selected size where available. Compare with jewellery that already fits you comfortably if you're unsure.
Shipping & Delivery
We aim to dispatch orders within 24 hours, Monday–Friday. All UK delivery options are fully tracked.
Need it quickly? Express orders placed before 2pm Monday–Friday are eligible for same-day dispatch. Next Day Delivery orders must be placed before 2pm for same-day dispatch.
Cut-off times exclude weekends, UK Bank Holidays and multipack sets. Delivery estimates begin after dispatch.
Returns
Changed your mind? Unopened piercing jewellery can be returned within 90 days of purchase.
Your statutory rights are not affected.
MATERIALS & CARE
Care guidance based on the materials and finish used in this piece.
Surgical steel is durable and easy to maintain. Keep it clean and dry thoroughly after exposure to water or sweat.
Typical Sizes by Piercing
| Piercing | Common Gauge | Typical Post Length* |
|---|---|---|
| Lobe | 16G–20G | 6–8mm |
| Helix | 16G–18G | 6–8mm |
| Forward Helix | 16G–18G | 6mm |
| Flat | 16G–18G | 6–8mm |
| Tragus | 16G–18G | 6mm |
| Conch | 16G | 6–8mm |
| Nostril | 18G–20G | 6–8mm |
*Typical sizes are a guide for healed piercings only. Anatomy and piercing placement vary, so your ideal post length may differ. Where possible, measure jewellery that already fits comfortably or ask your piercer.
Gauge / Thickness
| Gauge | Thickness | Commonly Used For |
|---|---|---|
| 20G | 0.8mm | Fine piercing jewellery |
| 18G | 1.0mm | Nose and some ear piercings |
| 16G | 1.2mm | Common cartilage and flat back jewellery size |
| 14G | 1.6mm | Thicker piercing jewellery |
Bar Length
| Length | Fit |
|---|---|
| 4mm | Very short / close fit |
| 6mm | Close, neat fit for many healed piercings |
| 8mm | More room and a slightly looser fit |
| 10mm | Longer fit / additional room |
| 12mm+ | Extra length where required |
How is length measured?
Bar length is measured along the wearable post only, not including the decorative top or flat back.
Everyone’s anatomy is different. If possible, measure a piece of jewellery that already fits you comfortably.
“So cute thank you x”
